I bought this Training Circular in order to study the different tasks for the UH You can still probably find a free digital version if you just Google it. Chapter Aircrew Training Program Forms and Records. April Task Perform digital communication procedures. File this.
Save to Lists manuals, etc. Helicopters — Piloting — United States — Handbooks, manuals, etc. Uhl Aircrew Training Manual. Condition: As a UH student pilot. Manual Utility Helicopter H This aircrew training manual ATM provides specific guidelines for This manual applies to all H series crewmembers and their commanders. Training Circular Tc Items 1 — 7 TC Enter the username or e-mail you used in your profile. A password reset link will be sent to you by email. DA Form R may be used as an aid to organize performance planning data required for the mission.
This form will be completed, in its entirety, for the following:. To determine if the DA Form R must be completed, perform the following procedures:. When a significant change in the mission's conditions occurs, recompute all affected values.
A significant change is defined as any one of the following:. NOTE: An increase or decrease of. Therefore, when the ETF is different than the planned value, an update of all affected values is required. The data presented in the performance charts in the are primarily derived for either a "clean" or "high drag" aircraft. When the external equipment or configuration differs significantly from the "clean" or "high drag" configuration, a drag compensation will be made. This configuration is referred to as the "alternative or external load" configuration and the appropriate drag compensation is described.
Figures and show the numerical sequence of each task item for completing DA Form R front and back. Record forecast maximum pressure altitude for the mission and pressure altitude for time of departure. Record forecast maximum free air temperature for the mission and free air temperature for time of departure. NOTE: Maximum pressure altitude and temperature will be used when computing all items in the departure section except item Item 13 will be computed using forecast temperature and PA at time of departure.
Record planned aircraft gross weight at takeoff. This includes the aircraft basic weight, internal load, total fuel, and when applicable, ESSS stores exclude sling load. Record the planned jettisonable weight of the ESSS stores. Record the TR. NOTE 2: Certain temperature and pressure altitude combinations will exceed , Chapter 5 torque limitations. This item represents actual maximum torque available values.
During aircraft operations, , Chapter 5 torque limitations shall not be exceeded. NOTE 1: The maximum torque available — 2. Read the maximum allowable gross weight OGE at the intersection of this step and step 1 above. Read the maximum allowable gross weight IGE at the intersection of this step and step 1 above. When the actual temperature is less than maximum, the torque required to hover at a given gross weight is less.
Interpolate hover height as required. Use the appropriate CRUISE chart for the minimum single-engine airspeed with external stores and without external stores as described below. Step 2: Move up to the first intersection of aircraft gross weight without external stores. NOTE 3: If aircraft will be operating with external stores, proceed with steps 3 and 4 below. Step 4: Move up to the first intersection of aircraft gross weight with external stores.
NOTE 1: The zero fuel weight on the DD Form is computed using standard, average or estimated weight for personnel, equipment and fuel. Actual weights may vary greatly from those on the DD Form It is also unrealistic to predict all possible configurations that may be encountered on every mission. Note aircraft gross weight. Step 5: Subtract the noted total indicating fuel weight from the gross weight computed in step 4 above. Record forecast temperature at the planned cruise pressure altitude.
NOTE: The maximum torque available values found in the cruise charts of the and the tabular performance data of the -CL are adjusted for torque ratio. The maximum torque available — minute limit for the T engine and the minute limit for the TC can also be derived from the tabular data in the -CL. If the ATF is between 1. Record the value of one half the maximum torque available of the engine with the lowest ETF. WARNING: During dual-engine flight, conditions that require torque settings greater than the critical torque indicates the pilot is operating outside the aircraft low ETF single- engine capability.
If operating dual-engine above the CT and an engine fails, malfunctions or must be shut down; the pilot, in these circumstances, must immediately adjust torque, airspeed and or gross weight to establish single-engine capability. Item 18 must be computed and a new cruise altitude selected. Determine and add together the appropriate Drag Multiplying Factors. The dual-engine maximum Vh indicated airspeed is adjusted for alternate or external load configuration as follows:.
Subtract the result from the maximum torque available used initially in a step 1 above. Read left or right for maximum Vh IAS. Use the appropriate CRUISE chart to compute the torque required for cruise and continuous torque available as described below. NOTE: If the adjusted torque value exceeds the dual-engine transmission torque limit, use the dual-engine transmission torque limit and adjust cruise airspeed. NOTE: Adjust as required for planned use of engine anti-ice and cockpit heater according to the NOTE 2: Maximum range airspeed is adjusted for alternative or external load configurations as follows:.
See example in the , Chapter 7, Section IV. Use the appropriate CRUISE chart to compute the maximum allowable gross weight and optimum indicated airspeed at maximum allowable gross weight as described below. If the maximum torque available line is right of the gross weight lines, enter maximum gross weight according to the , Chapter 5 limits then read left or right from the respective value for optimum indicated airspeed at that maximum allowable gross weight.
NOTE: The dual-engine maximum allowable gross weight and optimum indicated airspeed at maximum allowable gross weight are adjusted for alternate or external load configuration as follows. Step 1: Enter the CRUISE chart at the optimum indicated airspeed at maximum allowable gross weight, a step 2 above, then read left or right to the curved dashed line. Subtract the result from the maximum torque available value used initially in a step 1 above.
Read maximum gross weight and optimum IAS at maximum allowable gross weight. If the adjusted torque value is right of the gross weight lines, enter maximum gross weight according to the , Chapter 5 limits then read left or right from the respective value for optimum indicated airspeed at that maximum allowable gross weight.
Step 1: Enter the bottom of the CRUISE chart at one-half the maximum torque available for the low ETF engine, item 4 above, but no more than one-half of transmission torque limit single-engine. Item 18 must be computed. As fuel is burned, single-engine capability during the flight may be possible. NOTE 2: The maximum Vh indicated airspeed, single-engine, is adjusted for alternate or external load configuration as follows:.
Convert to TAS as described in item 7 above. NOTE: Do not confuse single-engine cruise speed with emergency single-engine airspeed. The emergency single-engine airspeed is the speed used immediately following an emergency that requires adjustment to a single-engine airspeed. Single-engine cruise speed and associated data is used in the pre-mission planning process.
In the event an engine fails, malfunctions or must be shut down, and single-engine operations are possible but landing is not practical such as over water, jungle, densely forested areas, mountainous terrain or other impractical landing areas , the single-engine cruise speed may be used after establishing emergency single-engine speed when required to reach the intended landing area.
The single-engine cruise speed may, in some instances, equal the emergency single-engine speed. Use the appropriate CRUISE chart to compute torque required for cruise and continuous torque single-engine , as described below.
NOTE: If the adjusted torque value exceeds the single-engine transmission torque limit, use the single-engine transmission torque limit and adjust cruise airspeed. Divide the cruise fuel flow value in half. Use the appropriate CRUISE chart to compute the maximum allowable gross weight, and optimum indicated airspeed at maximum allowable gross weight, single-engine, as described below. NOTE: If the torque used does not intersect aircraft gross weight, the aircraft cannot maintain single-engine level flight for the conditions.
NOTE 1: The single-engine maximum allowable gross weight and optimum indicated airspeed at maximum allowable gross weight are adjusted for alternate or external load configuration as follows:.
Read maximum allowable gross weight and optimum IAS at maximum allowable gross weight. NOTE: Several different cruise charts may be referenced when selecting an optimum maximum cruise altitude, using a variety of temperature, altitude, aircraft gross weight and cruise IAS combinations.
Step 1: Enter the appropriate cruise chart at the maximum torque available for that chart. NOTE 1: When the capability to maintain level flight after an engine failure or malfunction is not possible, continued flight may be possible by descending to a lower pressure altitude. Adjust to the appropriate maximum endurance indicated airspeed and adjust collective to the maximum torque available to attain minimum rate of descent as required.
Record NA in item NOTE 2: Changes in maximum torque available due to changes in pressure altitude and temperature may be derived from the -CL tabular performance data.
This value is the emergency single-engine airspeed based on the mission and briefed to the crew for the purpose of crew coordination. These airspeeds are computed using the maximum torque available single-engine for the lowest ETF engine. It is not recommended that the aircraft be flown at airspeeds that require maximum power for continued single-engine flight. Record Vne-IAS. Complete this section if arrival conditions at destination differ significantly from departure conditions as defined in paragraph 2b above.
Record forecast pressure altitude for time of arrival. If unavailable, use maximum forecast pressure altitude for the mission. Record forecast temperature for time of arrival. If unavailable, use maximum forecast temperature for the mission.
Compute the minimum single-engine airspeed with external stores and without external stores the same as item e 14 , DEPARTURE data, using arrival forecast pressure altitude and temperature. The PPC may be updated in flight or on the ground as the mission progresses.
If the aircraft has an ATF between these values, interpolation is required. Tabular Performance Data. The following examples are provided to explain the tabular performance data presented in the -CL.
Maximum allowable gross weight OGE, 0. STABO a system for extracting personnel by helicopter the combined first letters of the surnames of the five persons who designed the system. VMC visual meteorological conditions Vne velocity never exceed airspeed limit. AR Army Aviation Accident Prevention. Commissioned Officer Classification System.
May Joint Pub FM Aviation Battlefield Survivability. Air-to-Air Combat. Environmental Flight. Meteorology for Army Aviators. Flight Operations Procedures. Army Aviation Maintenance. Chemical and Biological Contamination Avoidance. Nuclear Contamination Avoidance. Fundamentals of Respiratory Therapy. Medical Specialist. March Aircraft Refueling.
Cavalry Operations. Map Reading and Land Navigation. Visual Signals. Signal Support in the AirLand Battle. Signal Supplemental Instructions. Intelligence and Electronic Warfare Operations. Quick Fix Operations. Basic Parachuting Techniques and Training. Advanced Parachuting Techniques and Training.
Aeromedical Training of Flight Personnel. TB MED Technical Manuals TM TM S TM The most current edition of these documents must be available to the intended users of this publication.
Aviation: Flight Regulations. September Aviation Service of Rated Army Officers. DA Form August Recommended Changes to Publications and Blank Forms.
Army Aviator's Flight Record. January Aircraft Status Information Record. October Aircraft Inspection and Maintenance Record. DA Form R. Operational Hazard Report. Aircrew Mission Briefing. November DOD DD Form Military Flight Plan. April Airman's Information Manual. FAR, Part General Operating and Flight Rules. Parachute Jumping. Aviation Self-Deployment Planning.
Fundamentals of Flight. Aeromedical Training for Flight Personnel. Aviator's Handbook. Aviator's Recognition Manual. Battle Focused Training. Army Helicopter Internal Load Operations. Air Assault Operators. July Tactical Flight Procedures. Night Flight Techniques and Procedures. Aircrew Training Program: Commander's Guide. This index is organized alphabetically by topics and subtopics identified by page numbers.
Academic training. See Training, academic. See Aviation life support equipment. Annual flying-hour requirements, Annual task and iteration requirements, through crew member mission tasks, , flight medic mission tasks, A-1 maintenance test pilot tasks, , through nonrated crew member base tasks, rated crew member base tasks, , Approach nonprecision, , precision, , VMC, , , ASE.
See Aircraft survivability equipment. Autorotation RPM check. See Checks, autorotation RPM. Aviation life support equipment, , , Base task and annual iteration requirements. See Annual task and iteration requirements. Base tasks, , through FI and SI, flight medic, A-1 through A-8 rated crew member, through Before-flight tasks, Briefing crew mission, , , , passenger, , , See Training, continuation.
Crew briefing checklist, Crew chief, Crew coordination, through Crew mission briefing, , , Crew station designation, , See Electronic counter-countermeasures. Emergency egress, , , , , procedures, , , , Engine failure, simulated.
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